Alan Pope gives a short talk on Qemu, the Free Software virtual machine emulator. He covers how to get it, set it up and get other OSes running inside it. This talk requires no advanced knowledge of Linux or emulation software.
See http://www.hantslug.org.uk/cgi-bin/wiki.pl?TechTalks/10thDecember2005 for more details and copies of the presentation that accompanied the talk. This talk was given at the Hampshire Linux User Group (HantsLUG) meeting on 10th December 2005 at Jamie's Computer Club.